FR1135463A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to soap extrusion devices
Assignee: Maurice-Adolphe Bierre
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Filing: 1955-08-16
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Granted: 1957-04-29
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Expires: 1975-08-16
Abstract
No abstract record available.
Inventors
- 👤 Maurice-Adolphe Bierre
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 23:37
CPC Classifications
C; C11; C11D; C11D13/00; C11D13/14; C11D13/18
Claims Analysis
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References Cited (Backward Citations)
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